Automatic weight fixing and grading device for poultry slaughtering and processing

Abstract

The utility model relates to the field of poultry weight fixing and grading, and discloses a poultry slaughtering and processing automatic weight fixing and grading device which comprises a T-shaped base, the top of the T-shaped base is fixedly connected with a conveying table, a conveying belt is arranged in the conveying table, one end of the conveying table is inclined and fixedly connected with a sliding table, and the other end of the conveying table is fixedly connected with a conveying belt. According to the automatic weight fixing and grading device for poultry slaughtering and processing, poultry is placed on the conveying belt in the conveying table at set intervals and conveyed to the conveying belt, the poultry slides to the weight sensor on the weight fixing and grading table from the sliding table to be weighed, and according to the weight fixing requirement, the weight fixing and grading can be carried out according to the weight fixing requirement. The servo motor drives the cross-shaped scraper blade on the rotating shaft to rotate by 90 degrees, poultry is scraped into the collecting box at the needed position, the purpose of automatic weight fixing and grading can be achieved by repeating the steps, and the problem that an existing weight fixing and grading device is difficult to rapidly convey poultry meat for weight fixing and grading is solved.

Description

Technical Field

[0001] This utility model relates to the field of poultry weighing and grading technology, specifically to an automatic weighing and grading device for poultry slaughtering and processing. Background Technology

[0002] Poultry refers to birds raised in captivity, primarily for their meat, eggs, and feathers, but also for other purposes. They are generally pheasants and anatidae, such as chickens, ducks, geese, and quails, but other bird families such as turkeys, pigeons, and various songbirds also exist. Quantitative grading of slaughtered poultry is the process of classifying and grading slaughtered poultry based on factors such as breed, weight, and meat quality.

[0003] Patent CN217429126U discloses an automatic weighing and grading device for slaughtering and processing ducks. It includes a base plate, with support legs welded to the upper surface of the base plate. A support platform is fixedly connected to the top of the support legs. Transmission mechanisms are installed in the middle and on both sides of the upper surface of the support platform. This device, with its weight sensor, pneumatic push rod, transmission mechanism, collection box, and receiving components, is easy and convenient to operate, highly efficient, saves time in grading ducks, has high applicability, and is suitable for widespread use. This device solves the current problem of low efficiency in grading ducks.

[0004] However, the existing device has a problem where the weight sensors responsible for weighing meat are located between the conveyor belts. This makes it difficult for poultry to be conveyed to the center of the weight sensor. Even if it is conveyed to the top of the weight sensor, after weighing, without external force, poultry meat that does not meet the weight requirements is difficult to move from the weight sensor to the next conveyor belt for continued weighing, thus affecting the weight grading of poultry meat. To address this issue, an automatic weight grading device for poultry slaughtering and processing is proposed to solve the problem that existing weight grading devices cannot quickly convey poultry meat for weight grading. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides an automatic weighing and grading device for poultry slaughtering and processing, which solves the aforementioned problems.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: an automatic weighing and grading device for poultry slaughtering and processing, comprising a T-shaped base, a conveyor platform fixedly connected to the top of the T-shaped base, a conveyor belt disposed inside the conveyor platform, a slide fixedly connected to one end of the conveyor platform at an incline, a weighing and grading platform fixedly connected to one end of the slide platform, a weight sensor disposed in the middle of the weighing and grading platform, a cross scraper disposed on the top of the weighing and grading platform, the cross scraper being rotatably connected to the top of the weighing and grading platform via a rotating shaft, a servo motor fixedly connected to one end of the weighing and grading platform, collection boxes disposed on both sides of one end of the T-shaped base, and a guide mechanism disposed on the top of the conveyor platform.

[0009] Preferably, the conveyor belt is driven by an external drive device, the output shaft of the servo motor passes through the fixed-weight grading table and is fixedly connected to the rotating shaft, the top of the fixed-weight grading table is relatively smooth, and the surface of the cross scraper is relatively rough.

[0010] Preferably, the servo motor is powered and controlled by an external power source and a controller, and the servo motor is electrically connected to the external power source, the controller, and the weight sensor.

[0011] Preferably, the guiding mechanism includes guide converging plates symmetrically arranged on the top of the conveyor belt. The guide converging plates are in the shape of an "eight". The opposite surfaces of the guide converging plates are very smooth. The guide converging plates are fixedly connected to the conveyor table by a fixing plate.

[0012] Preferably, baffles are fixedly connected to both sides of the top of the slide table, and several rollers are provided on the top of the slide table. The opposing surfaces of the baffles are very smooth.

[0013] Preferably, symmetrical slots are provided on both sides of the bottom of one end of the T-shaped base, and symmetrical rollers are provided in the inner cavity of the slots. The rollers are fixedly connected to the collection box, and a handle is fixedly connected to one side of the collection box.

[0014] (III) Beneficial Effects

[0015] 1. This automatic weighing and grading device for poultry slaughtering and processing involves placing poultry on a conveyor belt within a conveyor table at regular intervals. The poultry slides onto a weight sensor on the weighing and grading platform for weighing. Based on the weight requirements, a servo motor drives a cross scraper on a rotating shaft to rotate 90 degrees, scraping the poultry into the required collection box. This process is repeated to achieve automatic weighing and grading, solving the problem that existing weighing and grading devices cannot quickly transport poultry meat for weighing and grading.

[0016] 2. This automatic weighing and grading device for poultry slaughtering and processing allows poultry to be placed randomly on a conveyor belt. With the help of a figure-eight guide convergence plate, the poultry can be gathered at the middle of the end of the conveyor belt. Then, with the protection of the baffle and the cooperation of the rollers, the poultry can slide from the middle of the slide table to the weighing and grading table, so that it is located as close as possible to the middle of the weight sensor, which facilitates accurate weighing and grading of the poultry. Attached Figure Description

[0017] Figure 1 This is a structural diagram of the present utility model;

[0018] Figure 2 This is a bottom view of the structure of this utility model;

[0019] Figure 3 This is a top view of the structure of this utility model;

[0020] Figure 4 This is a right view of the structure of this utility model.

[0021] In the diagram: 1. T-shaped base; 2. Conveyor table; 3. Conveyor belt; 4. Slide table; 5. Weight grading table; 6. Weight sensor; 7. Cross scraper; 8. Rotary shaft; 9. Servo motor; 10. Collection box; 11. Guide mechanism; 111. Guide convergence plate; 112. Fixing plate; 113. Baffle; 114. Roller; 12. Groove; 13. Roller; 14. Handle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example: Please refer to Figure 1-4 An automatic weighing and grading device for poultry slaughtering and processing includes a T-shaped base 1, a conveyor table 2 fixedly connected to the top of the T-shaped base 1, a conveyor belt 3 installed inside the conveyor table 2, a slide table 4 fixedly connected to one end of the conveyor table 2 at an incline, a weighing and grading table 5 fixedly connected to one end of the slide table 4, a weight sensor 6 installed in the middle of the weighing and grading table 5, a cross scraper 7 installed on the top of the weighing and grading table 5, the cross scraper 7 being rotatably connected to the top of the weighing and grading table 5 via a rotating shaft 8, a servo motor 9 fixedly connected to one end of the weighing and grading table 5, collection boxes 10 installed on both sides of one end of the T-shaped base 1, and a guide mechanism 11 installed on the top of the conveyor table 2.

[0024] Furthermore, the conveyor belt 3 is driven by an external drive device. The output shaft of the servo motor 9 passes through the weighing and grading table 5 and is fixedly connected to the rotating shaft 8. The top of the weighing and grading table 5 is relatively smooth, while the surface of the cross scraper 7 is relatively rough. The relatively smooth weighing and grading table 5 reduces the friction between the poultry and the weighing and grading table 5, while the rough cross scraper 7 increases the friction between the poultry and the cross scraper 7, thereby ensuring that the weighed poultry can be smoothly scraped from the weighing and grading table 5 into the collection box 10 by the cross scraper 7.

[0025] Furthermore, the servo motor 9 is powered and controlled by an external power supply and controller, and the servo motor 9 is electrically connected to the external power supply, controller and weight sensor 6.

[0026] Furthermore, the guiding mechanism 11 includes a guide converging plate 111 symmetrically arranged on the top of the conveyor belt 3. The guide converging plate 111 is in the shape of an "eight". The opposite surfaces of the guide converging plate 111 are very smooth. The guide converging plate 111 is fixedly connected to the conveyor table 2 by a fixing plate 112.

[0027] Furthermore, baffles 113 are fixedly connected to both sides of the top of the slide table 4, and several rollers 114 are provided on the top of the slide table 4. The opposing surfaces of the baffles 113 are very smooth. When the conveyor belt 3 transports poultry, the poultry can be placed randomly on the conveyor belt 3 in sequence. With the help of the figure-eight guide convergence plate 111, the poultry can be gathered at the middle of the end of the conveyor belt 3. Then, under the protection of the baffles 113 and with the cooperation of the rollers 114, the poultry can slide from the middle of the slide table 4 to the weighing and grading platform 5, so that it is located as close as possible to the middle of the weight sensor 6, which facilitates accurate weighing and grading of the poultry.

[0028] Furthermore, symmetrical slots 12 are provided on both sides of the bottom of one end of the T-shaped base 1. Symmetrical rollers 13 are provided in the inner cavity of the slots 12. The rollers 13 are fixedly connected to the collection box 10. A handle 14 is fixedly connected to one side of the collection box 10. After the collection box 10 has collected a large number of poultry, the handle 14 can be used in conjunction with the rollers 13 in the slots 12 to move the collection box 10 out of the T-shaped base 1 and move it to the required position for the next step of processing, so as to facilitate the unified collection and processing of poultry.

[0029] Working principle: When using this automatic poultry slaughtering and processing device, poultry that needs to be weighed and graded is placed on the conveyor belt 3 in the conveyor table 2 at regular intervals and transported to the weight sensor 6 on the weighing and grading table 5 via the slide table 4. According to the weight requirement, the cross scraper 7 on the rotating shaft 8 is rotated 90 degrees by the servo motor 9 to scrape the poultry into the collection box 10 at the required position. This process is repeated to achieve the purpose of automatic weighing and grading, solving the problem that existing weighing and grading devices are difficult to quickly transport poultry meat for weighing and grading. The cross scraper 7 blocks the two sides of the weighing and grading table 5. When the poultry slides from the slide table 4 to the weighing and grading table 5 and is weighed by the weight sensor 6, the cross scraper 7 can block the poultry, ensuring that the poultry can smoothly reach the top of the weight sensor 6. When the cross scraper 7 rotates 90 degrees to scrape the poultry into the collection box 10, the cross scraper 7 still maintains its original state, continuing to block and protect the poultry meat, which facilitates continuous weighing and grading of poultry.

[0030] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic weighing and grading device for poultry slaughtering and processing, comprising a T-shaped base (1), characterized in that: The top of the T-shaped base (1) is fixedly connected to a conveyor platform (2), and a conveyor belt (3) is provided inside the conveyor platform (2). One end of the conveyor platform (2) is inclined and fixedly connected to a slide (4). One end of the slide (4) is fixedly connected to a fixed weight grading platform (5). A weight sensor (6) is provided in the middle of the fixed weight grading platform (5). A cross scraper (7) is provided on the top of the fixed weight grading platform (5). The cross scraper (7) is rotatably connected to the top of the fixed weight grading platform (5) by a rotating shaft (8). A servo motor (9) is fixedly connected to one end of the bottom of the fixed weight grading platform (5). Collection boxes (10) are provided on both sides of one end of the T-shaped base (1). A guide mechanism (11) is provided on the top of the conveyor platform (2).

2. The automatic weighing and grading device for poultry slaughtering and processing according to claim 1, characterized in that: The conveyor belt (3) is driven by an external drive device, and the output shaft of the servo motor (9) passes through the fixed weight grading table (5) and is fixedly connected to the rotating shaft (8).

3. The automatic weighing and grading device for poultry slaughtering and processing according to claim 1, characterized in that: The servo motor (9) is powered and controlled by an external power source and a controller. The servo motor (9) is electrically connected to the external power source, the controller and the weight sensor (6).

4. The automatic weighing and grading device for poultry slaughtering and processing according to claim 1, characterized in that: The guiding mechanism (11) includes a guide converging plate (111) symmetrically arranged on the top of the conveyor belt (3). The guide converging plate (111) is in the shape of an "eight". The guide converging plate (111) is fixedly connected to the conveyor table (2) by a fixing plate (112).

5. The automatic weighing and grading device for poultry slaughtering and processing according to claim 1, characterized in that: Both sides of the top of the slide (4) are fixedly connected with baffles (113), and a number of rollers (114) are provided on the top of the slide (4).

6. The automatic weighing and grading device for poultry slaughtering and processing according to claim 1, characterized in that: The bottom of one end of the T-shaped base (1) is provided with symmetrical slots (12) on both sides. The inner cavity of the slot (12) is provided with symmetrical rollers (13). The rollers (13) are fixedly connected to the collection box (10). A handle (14) is fixedly connected to one side of the collection box (10).

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